2a-8=4+5a

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Solution for 2a-8=4+5a equation:



2a-8=4+5a
We move all terms to the left:
2a-8-(4+5a)=0
We add all the numbers together, and all the variables
2a-(5a+4)-8=0
We get rid of parentheses
2a-5a-4-8=0
We add all the numbers together, and all the variables
-3a-12=0
We move all terms containing a to the left, all other terms to the right
-3a=12
a=12/-3
a=-4

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